GNUstep CoreBase Library 0.2
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Typedefs | |
typedef const struct __CFNumber * | CFNumberRef |
Variables | |
const CFNumberRef | kCFNumberNaN |
const CFNumberRef | kCFNumberNegativeInfinity |
const CFNumberRef | kCFNumberPositiveInfinity |
Creating a Number | |
CFNumberRef | CFNumberCreate (CFAllocatorRef allocator, CFNumberType theType, const void *valuePtr) |
Getting Information About Numbers | |
CFIndex | CFNumberGetByteSize (CFNumberRef number) |
CFNumberType | CFNumberGetType (CFNumberRef number) |
Boolean | CFNumberGetValue (CFNumberRef number, CFNumberType theType, void *valuePtr) |
Boolean | CFNumberIsFloatType (CFNumberRef number) |
Comparing Numbers | |
CFComparisonResult | CFNumberCompare (CFNumberRef number, CFNumberRef otherNumber, void *context) |
Getting the CFNumber Type ID | |
CFTypeID | CFNumberGetTypeID (void) |